baber/WOPTO huggingface dataset:
Patent JP-2023130265-A (JP)
Title: Residue transfer device and residue transfer method
Inventor: HATORI JUN
IPC: C02F11/00
Filed: 2022-03-07
Abstract: To provide a residue conveying device and a residue conveying method capable of promoting residue conveyance in the mixing section where residue and water are mixed, and also suppressing overflow in the mixing section to improve the residue conveying efficiency.SOLUTION: The residue conveying device includes a mixing part that mixes residue and water, a separation part that separates the mixed water treated in the mixing part into residue and separated water, a circulation channel that circulates the separated water separated in the separation part to the mixing part, and an adjustment part that adjusts the amount of separated water flowing into the mixing part by draining part of the separated water. A residue conveying method using this device is also provided. According to this invention, by using the separated water separated from the mixture of residue and water and by adjusting the inflow amount of the separated water into the mixing part, it is possible to promote residue conveyance in the mixing part, control overflow, and improve the residue conveyance efficiency.SELECTED DRAWING: Figure 1
Patent JP-2023131729-A (JP)
Title: Game device and game program
Inventor: SHIOBARA KOHEI
IPC: A63F7/02
Filed: 2022-03-09
Abstract: To provide a game device and a game program that can determine whether data output is being restricted.SOLUTION: A game device in which specific data regarding a game output from a game machine and special data regarding the lending of a game value output from a lending device can be input, first data regarding the specific data and second data regarding the special data can be output when it is authenticated by an authentication process with the lending device, and predetermined data can be input from a relay device that can output the second data and restrict the output of the first data if it is not authenticated by the authentication process comprises determination means capable of determining that the relay device is restricting the output of the data when the second data is input and the first data is not input, and notification means capable of executing notification of specific information when the determination means determines that the relay device is restricting the output of the data.SELECTED DRAWING: Figure 6
Patent JP-2022075803-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that simultaneously performs dynamic displays of a plurality of special symbols and that can suppress confusion of a player. 
     SOLUTION: In a pachinko machine 10, reservation symbols of a plurality of special symbols are collectively displayed in an order of winnings in a third symbol display device 81. An order to start a variation among the reservations is determined or updated every time a discrimination condition is established. On the basis of an establishment of a predetermined condition, the reservation symbols displayed in the order of winnings are caused to be displayed by a rearrangement in an order of a start of dynamic display. In this way, even if dynamic displays of special symbols are started in an order different from the order of winnings, a player can know a correct start order of the dynamic displays. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022184720-A (JP)
Title: Manufacturing method of substrate having conductive pattern, manufacturing method of electronic device, substrate having conductive pattern, and protective film for metal nano substance
Inventor: KATAYAMA AKIO
IPC: G03F7/40
Filed: 2022-03-14
Abstract: To provide a manufacturing method of a substrate having a conductive pattern excellent in dimensional stability of the conductive pattern after electric conduction, a manufacturing method of an electronic device, and the substrate having the conductive pattern or a protective film for a metal nano substance.SOLUTION: A manufacturing method of a substrate having a conductive pattern comprises steps of: forming a conductive layer containing a metal nano substrate and first resin 1 on the substrate; forming a resin layer containing second resin on the conductive layer; forming a photosensitive resin layer 17 on the resin layer; obtaining a resin pattern of the photosensitive resin layer by light exposure and development processing to the photosensitive resin layer; removing the metal nano substrate in the conductive layer by etching to form the conductive pattern; and softening or swelling at least one of the first resin and the second resin.SELECTED DRAWING: Figure 1
Patent JP-2022159990-A (JP)
Title: Organic electroluminescent materials and devices
Inventor: Ji zhi-qiang
IPC: C09K11/06
Filed: 2022-03-16
Abstract: To provide an organometallic compound used for an organic EL device and emitting light having a peak maximum wavelength of 700 nm or more at room temperature.SOLUTION: For example, the invention provides an organometallic compound having a structure represented by a reaction product of the formula in the figure.SELECTED DRAWING: None
Patent JP-2022082600-A (JP)
Title: Footwear sole structure
IPC: A43B13/20
Filed: 2022-03-16
Abstract: PROBLEM TO BE SOLVED: To design a bladder by emphasizing a balance between a cushioning characteristic and a support to a foot relating to responsiveness when the bladder under an added load is elastically compressed. 
     SOLUTION: A sole structure for footwear with an upper includes a sole area, a heel area, a forefoot area, and a midfoot area that is arranged between the heel area and the forefoot area. The sole structure, in coordination with a second barrier layer, is composed of: a first segment which extends between the inner side of the sole structure and the outer side thereof in the forefoot area; a second segment which extends between similarly; and a first barrier layer which is arranged between the first and the second segments and which defines a web area connecting them. The first barrier layer is also equipped with a fluid filling chamber that is installed in the second barrier layer inside the web area. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023136660-A (JP)
Title: Motor control device and motor control method
Inventor: HAYASHI TAKASHI
IPC: G05D3/12
Filed: 2022-03-17
Abstract: To provide a motor control device and a motor control method that achieve good speed and position control while suppressing torsional vibration of a shaft even when there is an error in a parameter to be controlled etc. in a controller.SOLUTION: A controller 100A that controls a control target 200 that can be regarded as a two-inertial system includes: a PI control unit 102 that generates a torque (torque command) T so that motor speed vm matches a motor speed command vm*; an FF torque generation unit 104 that calculates an FF torque Tff based on a speed command v*; a torsional torque target value generation unit 105 that calculates an ideal torsional torque target value Ttor* when the FF torque Tff is applied to a motor; ans addition/subtraction means 123 for multiplying a deviation between the torsion torque target value Ttor* and a torsion torque actual value Ttor from the control target 200 by FB gain G, and adding the result and the FF torque Tff to an output of the PI control unit 102 to calculate a torque T.SELECTED DRAWING: Figure 1
Patent JP-2023142959-A (JP)
Title: Method for producing olefin copolymer and transition metal compound
Inventor: SAITO YUSUKE
IPC: C08F4/76
Filed: 2022-03-25
Abstract: To provide a method that can efficiently produce a cyclic olefin copolymer including an aromatic structure, preferably its high-molecular-weight body, and to provide a novel transition metal compound suitable as a component of a catalyst for olefinic polymerization in the production method.SOLUTION: According to a method herein, in the presence of a catalyst for olefinic polymerization, illustrated by a compound of the following structure with a hafnium atom, an ethylene, an aliphatic cyclic olefin and a cyclic olefin including an aromatic structure are copolymerized.SELECTED DRAWING: None
Patent JP-2022153332-A (JP)
Title: Pipe made of silica glass and method of manufacturing the pipe
Inventor: MATTHIAS SOEHN
IPC: C03B23/07
Filed: 2022-03-28
Abstract: To provide a method of molding a starting hollow cylinder which has a wall thickness of 20 mm or larger and is made of silica glass and large in wall thickness into a pipe which has a larger diameter, but has substantially the same or larger glass cross sectional area.SOLUTION: A hollow cylinder 2 which has a wall thickness of 20 mm or larger is supplied to a heating region 12 continuously at a relative feed speed VC while rotating on an axis 10 of rotation, and regions softened here, one body one, are drawn in a radial direction under operation of gas pressure applied into a hollow cylinder bore 16 to form a rod-like pipe continuously. In a method of manufacturing a pipe 22 drawn at a drawing rate VT, the gas pressure is used as an adjustment quantity of diameter closed-loop control and/or diameter open-loop control with respect to a pipe external diameter or a shape parameter correlative to the pipe external diameter, and rises gradually from a low initial value to a higher final value in a pressure rising stage of the gas pressure, and VT=VC±0.2 VC holds for the ratio of VC and VT.SELECTED DRAWING: Figure 1
Patent JP-2023109664-A (JP)
Title: Packaging structure
Inventor: Cheng li hui
IPC: H03H9/02
Filed: 2022-03-29
Abstract: PURPOSE: To provide a packaging structure that can increase bonding strength and reduce the probability of breakage.SOLUTION: A packaging structure includes a base, a tip, a seal ring, a top lid, and a stiffener. The chip is mounted on the base and electrically connected to the base. The seal ring is installed on the base. The top lid is placed on the seal ring and covers the chip. The stiffener is placed on the base or top cover. The seal ring forms a closed cavity in the packaging structure, and the seal ring surrounds the tip and stiffener.SELECTED DRAWING: Figure 1A
Patent JP-2023148404-A (JP)
Title: Dementia prevention support method, dementia prevention support device, dementia prevention support system, and program
Inventor: ENOMOTO NATSUKO
IPC: G06Q50/22
Filed: 2022-03-30
Abstract: To improve dementia prevention effects that can be obtained by those who grow plants for dementia prevention compared to the past.SOLUTION: A management server 30 as an information processing device includes a control unit 31. In the control unit 31, a mission determining unit 304 determines a plurality of missions related to growing plants for each category in order to realize dementia prevention measures composed of a plurality of categories, and a progress state management unit 308 manages, for each user, progress states of the dementia prevention measures, which change depending on execution states of the missions by the user.SELECTED DRAWING: Figure 5
Patent JP-2023148964-A (JP)
Title: Thin film laminate and paint
Inventor: SASAKI IZUMI
IPC: B32B9/00
Filed: 2022-03-30
Abstract: To improve infrared ray reflectance and visible light transmittance, by improving flatness.SOLUTION: A thin film laminate 100 is a thin film laminate 100 used as a scale-shaped transparent thermal barrier pigment that transmits visible light and reflects infrared rays, and includes a support layer 110 made of silica, a first dielectric layer 120 provided on the support layer 110 and made of a metal oxide, an Ag layer 130 made of Ag or an alloy of Ag and provided on the first dielectric layer 120, and a second dielectric layer 140 provided on the Ag layer 130. and made of the same or different as the metal oxide of the first dielectric layer 120 or different metal oxide.SELECTED DRAWING: Figure 1
Patent JP-2023149173-A (JP)
Title: Particles detector and method for detecting particles
Inventor: HEIJI TSUKASA
IPC: G01N15/14
Filed: 2022-03-30
Abstract: To increase the detection performance of a parameter regarding particles in a fluid.SOLUTION: A particle detector 100 includes: a flow passage 60 in which a fluid flows; and a detector 10 for receiving light emitted from a light source 20 to the fluid and detecting a particle 1 in the fluid. The detector 10 includes: a first light source 21 for emitting light to the flow passage 60; a first light reception unit 31 for receiving transmissive light of the light from the first light source 21 which is not shielded by the particle 1 and passes through; a second light source 22 for emitting light to the passage 60; a second light reception unit 32 for receiving scattered light of the light from the second light source 22 which is scattered by the particle 1; and a processing unit for detecting the diameter of the particle 1 from the information of the transmissive light received by the first light reception unit 31 and specifying the quality of the particle 1 from the information of the scattered light received by the second light reception unit 32.SELECTED DRAWING: Figure 1
Patent JP-2023149206-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2022-03-30
Abstract: To enhance interest in a game.SOLUTION: A game machine for executing a game on the basis of satisfaction of a predetermined condition and generating a state advantageous to a player when a result of the game becomes a special one includes performance control means for performing control so as to be capable of displaying a performance regarding a game on display means. The performance control means can execute a suggestive performance for suggesting whether a first performance mode for displaying a first image on the display means becomes a second performance mode for displaying a second image without displaying the first image on the display means.SELECTED DRAWING: Figure 4-36
Patent JP-2023150210-A (JP)
Title: Seal member, seal unit and screw device
Inventor: HORII SHOTARO
IPC: F16H25/24
Filed: 2022-03-31
Abstract: To improve a seal function, in a seal member used in a screw device.SOLUTION: A seal member 40 of the present disclosure is fixed to an axial end part 33 of a nut member 30 of a screw device 10, and seals a gap S1 between the nut member 30 and a screw shaft 20. The seal member 40 comprises an annular body 41, and a cloth material 43 fixed to the body 41. The cloth material 43 contacts side surfaces 21a, 21b of a thread 21 spirally formed on an outer peripheral surface 20a of the screw shaft 20 in a normal direction of the side surfaces 21a, 21b of the thread 21.SELECTED DRAWING: Figure 3
Patent JP-2023152176-A (JP)
Title: Structure for manufacturing castings
Inventor: KIBE YOSHIYUKI
IPC: B22C9/24
Filed: 2022-04-01
Abstract: To provide a structure for manufacturing castings capable of easily fitting structures for manufacturing castings and preventing leakage from a fitting part.SOLUTION: A structure 1 for manufacturing castings includes a specific female type fitting part 4 connected to a male type fitting part or a specific male type fitting part 3 connected to a female type fitting part at the end of a main pipe 2. The specific male type fitting part 3 has a cylindrical part 32 whose outer diameter is constant along the axial direction X and a reduced diameter part 33 whose outer diameter gradually decreases toward an opening part 31 side of the fitting part 3. Alternatively, the specific female type fitting part 4 has a cylindrical part 42 whose inner diameter is constant along the axial direction X and an expanded diameter part 43 whose inner diameter increases gradually toward an opening 41 side of the fitting part 4. The cylindrical parts 32 and 42 are positioned on the opening parts 31 and 41 side of the reduced diameter part 33 or the expanded diameter part 43.SELECTED DRAWING: Figure 3
Patent JP-2022082767-A (JP)
Title: Information processing device, search history storage method and search history storage program
IPC: G06F16/58
Filed: 2022-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, a search history storage method and a search history storage program in which a user can simply store an image in association with the scene of contents in storage means. 
     SOLUTION: Cartoon perusal processing stores search history information in which an advance hint image displayed on a screen at the end of executing a return function is associated with an original image displayed on the screen at the start of executing the return function to return the progress of a cartoon displayed on the screen, in an HDD of a server. The cartoon perusal processing changes the display state of the screen from the state of displaying the original image to the state of displaying the advance hint image associated with the original image, based on the search history information added to the cartoon. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022091997-A (JP)
Title: Virtual currency system
IPC: G06Q20/06
Filed: 2022-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a new method of using virtual currency that activates economic activities. 
     SOLUTION: A virtual currency system has: an input part 10 inputting cash point information; and a management device 100 which converts the cash point information about cash inputted by the input part 10 into virtual currency information about the virtual currency and managing the virtual currency information. The management device 100 converts the cash point information into the virtual currency information and decreases value of the virtual currency as time passes. The value of the virtual currency in the virtual currency information is higher than value of cash in cash information when the cash point information is the cash information. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022162993-A (JP)
Title: Abnormality detection method and system for manufacturing process
Inventor: MURAI MAKOTO
IPC: H01L21/66
Filed: 2022-04-11
Abstract: To improve manufacturing efficiency by reducing defects.SOLUTION: In an abnormality detection system 300, a quality prediction unit obtains process quality inspection data for a first production lot, trains a Gaussian process regression model from product characteristic data within the lot after a final step, and uses a Gaussian process regression model using a bathtub kernel function to create a predicted distribution of the product characteristic data. The abnormality detection unit obtains process quality inspection data from a quality control process for a second production lot, identifies an abnormality in the second production lot by using the predicted distribution of the product characteristic data and the process quality inspection data from the second production lot, updates the Gaussian process regression model by using the process quality inspection data from the second production lot if no abnormality is detected in the lot, sets target values for one or more values in the process quality inspection data based on the predicted distribution of the product characteristic, and adjusts one or more manufacturing process settings based on the target values.SELECTED DRAWING: Figure 3
Patent JP-2023155980-A (JP)
Title: Woven fabric and heat protective clothing
Inventor: TAMURA TOKUO
IPC: D03D15/573
Filed: 2022-04-12
Abstract: To provide a woven fabric excellent in flame retardancy and tensile strength, and to provide heat protective clothing using the woven fabric.SOLUTION: In a woven fabric in which two or more kinds of yarns different from each other in both of breaking strength and breaking elongation are used as warp and weft, the breaking strength of the fabric is brought close to the total sum of the breaking strength of a ground yarn and the breaking strength of a reinforcing yarn by bringing the breaking elongation of the ground yarn and the breaking elongation of the reinforcing yarn close to each other.SELECTED DRAWING: Figure 1
Patent JP-2023156170-A (JP)
Title: centrifugal fan
Inventor: INOUE RYOSUKE
IPC: F04D29/30
Filed: 2022-04-12
Abstract: To make an air velocity distribution of air blown from a wing outlet as uniform as possible to reduce noise and also enhance blowing efficiency.SOLUTION: A tangent, passing a rear edge 45 of a predetermined blade 4, of a tangent to a positive pressure surface 47 of the blade 4 is called as a first tangent TL1. A tangent, passing a rear edge 45 of the predetermined blade 4, of a tangent to a virtual circle C1 passing the rear edge 45 around an axis CL as a center is called as a second tangent TL2. An angle, on a rotating-directional front side of the first tangent TL1 outside the virtual circle C1 relative to the second tangent TL2, of the angle that the first tangent TL1 and second tangent TL2 contain is called an exit angle. At this time, when a variation in the exit angle at respective axial parts of the rear edge 45 is viewed, the rear edge 45 includes one or more inflection points POI where the exit angle changes between increase and decrease. Further, at least one of an exit angle θ3 at a part of the rear edge 45 which adjoins a main plate 3 and an exit angle θ1 at a part of the rear edge 45 which adjoins a shroud 2 is smaller than an exit angle θ2 at a part of the rear edge 45 where the exit angle becomes maximum.SELECTED DRAWING: Figure 11
Patent JP-2023156867-A (JP)
Title: Shutter and electronic apparatus
Inventor: HIROBE TOSHINORI
IPC: H05K7/20
Filed: 2022-04-13
Abstract: To provide a shutter structure that is easily reduced in size and can automatically opens and closes without requiring a driving source independent of a cooling fan.SOLUTION: A shutter device comprises: a rotary member that is connected with a cooling fan, and has a first surface spreading to intersect a rotation axis of the cooling fan; a shutter member that has a second surface spreading to intersect the rotation axis; and a movable body that is sandwiched between the first surface and the second surface. The movable body is movable along a guide that guides the movable body in a direction separating from the rotation axis, and the interval between the first surface and the second surface changes accompanying the movement of the movable body.SELECTED DRAWING: Figure 1
Patent JP-2023156903-A (JP)
Title: Gas resistance reduction structure, film and movable body
Inventor: CHIBA TAKESHI
IPC: F15D1/12
Filed: 2022-04-13
Abstract: To provide a gas resistance reduction structure capable of effectively removing liquid accumulated in concave parts of an uneven structure and preventing an effect of reducing fluid resistance from deteriorating, a film, and a movable body.SOLUTION: A gas resistance reduction structure of the present disclosure has, on a first surface, a first region having an uneven structure composed of convex parts and concave parts, and a second region adjacent to and sandwiched between the two first regions. The first region and the second region have a fine step structure extending in a band shape in a direction intersecting the first direction and connecting from the concave parts of the uneven structure in the first region to the second region. The size of a step of the fine step structure is smaller than a height of the convex part of the uneven structure.SELECTED DRAWING: Figure 6